Quote Originally Posted by Lord Sorril View Post
Scent would indicate that bacteria had started to eat them. Since there is no scent-they have not started to deteriorate-so they should be fine.
Our noses aren't anywhere close to being sensitive enough to smell the start of spoilage, but that said, I agree that if they remained "very cold" you
should be fine to re-freeze them...THIS time only. If refused when offered to snakes, do not re-use.